z02201 ZiLOG Semiconductor, z02201 Datasheet - Page 20
z02201
Manufacturer Part Number
z02201
Description
Z02201 V.22bis Data Pump With Integrated Afe
Manufacturer
ZiLOG Semiconductor
Datasheet
1.Z02201.pdf
(79 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
z0220112VSC
Manufacturer:
ZILOG
Quantity:
20 000
AC Characteristics
Timing Diagrams
Table 7. Microprocessor Interface Timing
PS000904-0107
Description
Read Timing
HA0–2 and HCS to HRD Setup Time
HA0–2 to HRD Setup Time
HRD to Data Access Time
HRD Data Hold
HA0–2 and HCS Hold From HRD
Write Timing
HA0–2 and HCS to HWR Setup Time
HCS to HWR Setup Time
Data to HWR Setup Time
HWR Data Hold
HA0–2 and HCS Hold from HWR
D0–D7
RS0–2
WR
RD
CS
1
2
Figure 5. Microprocessor Interface Read/Write Diagram
Valid Address
3
Read Data Valid
1
2
3
4
5
6
7
8
9
10
Parameter Min
4
5
0
0
—
0
0
70
70
0
10
10
V.22BIS Data Pump with Integrated AFE
6
7
8
–
–
25
10
–
–
–
–
–
–
Typ
Valid Address
Valid Address
11
Max
–
–
85
–
–
–
–
–
–
–
10
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Units
9
16